/*******************************************************************************
* Copyright 2012 University of Southern California
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* This code was developed by the Information Integration Group as part
* of the Karma project at the Information Sciences Institute of the
* University of Southern California. For more information, publications,
* and related projects, please see: http://www.isi.edu/integration
******************************************************************************/
package edu.isi.karma.modeling.semantictypes.myutils;
import java.io.File;
import java.util.ArrayList;
import java.util.List;
/**
* This class also provides utility methods for finding all files within a folder.
*
* @author amangoel
*
*/
public class FileSystemOps {
public static ArrayList<String> filesFromFolders(List<String> folderList, String qualifierEnding) {
ArrayList<String> fileList = new ArrayList<String>() ;
for(String folder : folderList) {
fileList.addAll(filesFromFolder(folder, qualifierEnding)) ;
}
return fileList ;
}
public static ArrayList<String> filesFromFolder(String folder, String qualStr) {
ArrayList<String> fileList = new ArrayList<String>() ;
File[] files = new File(folder).listFiles() ;
for(File f : files) {
if(f.getName().endsWith(qualStr))
fileList.add(f.getAbsolutePath()) ;
}
return fileList ;
}
}